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Liquid Crystals and their Application
Russian Journal

Zhidkie kristally i ikh prakticheskoe ispol'zovanie

Жидкие кристаллы и их практическое использование

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Rus Eng

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We are pleased to inform that the journal Liquid Crystals and their Application is included in Web of Science (Emerging Sources Citation Index) and Scopus databases.

Journal



Zhidk. krist. ikh prakt. ispol'z. = Liq. Cryst. and their Appl., 2015, 15 (2), 6—18.





Liquid Crystalline Compounds with Positive Dielectric Anisotropy



V. S. Bezborodov1, V. I. Lapanik2, S. G. Mikhalyonok1

Author affiliations
1Belarusian State Technological University,
13a Sverdlova St., Minsk, 220006, Belarus
E-mail: v_bezborodov@yahoo.com
2Institute of Applied Physics Problems, Belarusian State University,
7 Kurchatova St., Minsk, 220108, Belarus

Abstract
In this paper we present the results of the investigations of liquid crystalline (LC) compounds with positive dielectric anisotropy. The analysis of the properties of polar mesomorphic compounds and the electrooptical and dynamic parameters of the LC compositions based upon them has shown that the polar liquid crystalline 1,3,2-dioxaborinane derivatives have several advantages in comparison with other analogous polar compounds. They are characterized by a low temperature formation and a wide temperature range of the nematic phase and allow to prepare liquid crystalline compositions with lower threshold voltage and faster switching times.

Keywords: liquid crystals; anisotropic compounds, properties of liquid crystalline compounds





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